CN202891948U - Blood sampling assistor - Google Patents
Blood sampling assistor Download PDFInfo
- Publication number
- CN202891948U CN202891948U CN 201220642605 CN201220642605U CN202891948U CN 202891948 U CN202891948 U CN 202891948U CN 201220642605 CN201220642605 CN 201220642605 CN 201220642605 U CN201220642605 U CN 201220642605U CN 202891948 U CN202891948 U CN 202891948U
- Authority
- CN
- China
- Prior art keywords
- blood sampling
- spring
- assistor
- sampling assistor
- sliding groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
A blood sampling assistor belongs to the technical field of medical instruments. The utility model adopts the technical scheme that the blood sampling assistor comprises a needle tube carrier and is characterized in that a sliding groove is formed in the upper section of the needle tube carrier, a spring is arranged in the sliding groove, a stylet clip is arranged at the front end of the spring, a locating hook is arranged on the stylet clip, and a hook groove is formed in the root of the sliding groove. The structure of the blood sampling assistor is simple. When being used for sampling the blood of a patient during examination, the blood sampling assistor has the advantages of simplicity and convenience in operation, time and labor saving and lowering the work difficulty of a medical worker.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of blood sampling assistor specifically.
Background technology: at present, when testing blood sampling to patient, be that syringe needle is thrust vein blood vessel mostly clinically, manual pull nook closing member blood sample collection then, operating so extremely bothers, wastes time and energy, and has increased work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind of blood sampling assistor easy and simple to handle, time saving and energy saving when testing blood sampling to patient.
The technical solution of the utility model is: comprise the needle tubing holder, it is characterized in that being provided with chute at needle tubing holder epimere, be provided with spring in the chute, spring at front end is provided with the nook closing member folder, and the nook closing member folder is provided with positioning hanger, and the chute root is provided with hanging groove.
The beneficial effects of the utility model are: this utility model is simple in structure, and is easy and simple to handle, time saving and energy saving when testing blood sampling to patient, alleviated medical worker's work difficulty.
Description of drawings: accompanying drawing 1 is structural representation of the present utility model.
Among the figure 1, the needle tubing holder, 2, chute, 3, spring, 4, the nook closing member folder, 5, positioning hanger, 6, hanging groove.
The specific embodiment: comprise needle tubing holder 1, it is characterized in that being provided with chute 2 at needle tubing holder 1 epimere, be provided with spring 3 in the chute 2, spring 3 front ends are provided with nook closing member folder 4, and nook closing member folder 4 is provided with positioning hanger 5, and chute 2 roots are provided with hanging groove 6.When testing blood sampling to patient, needle tubing holder 1 is attached on the needle tubing, and nook closing member folder 4 is clamped nook closing member, presses positioning hanger 5 behind the syringe needle puncture inserting needle, and spring 3 promotes the nook closing member aspirates blood samples and gets final product.
Claims (1)
1. blood sampling assistor, comprise that needle tubing holder (1) is characterized in that: be provided with chute (2) at needle tubing holder (1) epimere, be provided with spring (3) in the chute (2), spring (3) front end is provided with nook closing member folder (4), nook closing member folder (4) is provided with positioning hanger (5), and chute (2) root is provided with hanging groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220642605 CN202891948U (en) | 2012-11-13 | 2012-11-13 | Blood sampling assistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220642605 CN202891948U (en) | 2012-11-13 | 2012-11-13 | Blood sampling assistor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202891948U true CN202891948U (en) | 2013-04-24 |
Family
ID=48112677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220642605 Expired - Fee Related CN202891948U (en) | 2012-11-13 | 2012-11-13 | Blood sampling assistor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202891948U (en) |
-
2012
- 2012-11-13 CN CN 201220642605 patent/CN202891948U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20131113 |